| 1 | |
| 2 | |
| 3 | |
| 4 |
|
| 5 | if test $# -ne 2; then
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| 6 | echo "Usage: $0 /sbin/depmod <kernelrelease>" >&2
|
| 7 | exit 1
|
| 8 | fi
|
| 9 | DEPMOD=$1
|
| 10 | KERNELRELEASE=$2
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| 11 |
|
| 12 | if ! test -r System.map -a -x "$DEPMOD"; then
|
| 13 | exit 0
|
| 14 | fi
|
| 15 | |
| 16 | |
| 17 | depmod_hack_needed=true
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| 18 | tmp_dir=$(mktemp -d ${TMPDIR:-/tmp}/depmod.XXXXXX)
|
| 19 | mkdir -p "$tmp_dir/lib/modules/$KERNELRELEASE"
|
| 20 | if "$DEPMOD" -b "$tmp_dir" $KERNELRELEASE 2>/dev/null; then
|
| 21 | if test -e "$tmp_dir/lib/modules/$KERNELRELEASE/modules.dep" -o \
|
| 22 | -e "$tmp_dir/lib/modules/$KERNELRELEASE/modules.dep.bin"; then
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| 23 | depmod_hack_needed=false
|
| 24 | fi
|
| 25 | fi
|
| 26 | rm -rf "$tmp_dir"
|
| 27 | if $depmod_hack_needed; then
|
| 28 | symlink="$INSTALL_MOD_PATH/lib/modules/99.98.$KERNELRELEASE"
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| 29 | ln -s "$KERNELRELEASE" "$symlink"
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| 30 | KERNELRELEASE=99.98.$KERNELRELEASE
|
| 31 | fi
|
| 32 |
|
| 33 | set -- -ae -F System.map
|
| 34 | if test -n "$INSTALL_MOD_PATH"; then
|
| 35 | set -- "$@" -b "$INSTALL_MOD_PATH"
|
| 36 | fi
|
| 37 | "$DEPMOD" "$@" "$KERNELRELEASE"
|
| 38 | ret=$?
|
| 39 |
|
| 40 | if $depmod_hack_needed; then
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| 41 | rm -f "$symlink"
|
| 42 | fi
|
| 43 |
|
| 44 | exit $ret
|